package 设计模式.结构型.Adapter适配器.Demo_1.service.impl;//package 设计模式.结构型.Adapter适配器.Demo_1.service.impl;
//
//import cn.bugstack.design.OrderAdapterService;
//import cn.bugstack.design.service.POPOrderService;
//
///**
// * 第三方订单，判断首单逻辑
// */
//public class POPOrderAdapterServiceImpl implements OrderAdapterService {
//
//    private POPOrderService popOrderService = new POPOrderService();
//
//    public boolean isFirst(String uId) {
//        return popOrderService.isFirstOrder(uId);
//    }
//
//}